CN209179196U - A kind of arc frame of steel construction - Google Patents
A kind of arc frame of steel construction Download PDFInfo
- Publication number
- CN209179196U CN209179196U CN201822037532.9U CN201822037532U CN209179196U CN 209179196 U CN209179196 U CN 209179196U CN 201822037532 U CN201822037532 U CN 201822037532U CN 209179196 U CN209179196 U CN 209179196U
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- Prior art keywords
- cross bar
- threaded hole
- arc
- curved plate
- arc frame
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Abstract
The utility model relates to steel structure technology fields, and disclose a kind of arc frame of steel construction, including left curved plate, right curved plate, left cross bar, right cross bar and two supporting legs, the right side opening of the left curved plate is equipped with slot, the top and bottom of the slot offers the first threaded hole, and the internal whorl of first threaded hole is connected with the first fastening screw.The arc frame of the steel construction, in transport, it can be by the arc frame dimidiation, convenient transportation small in size, when needing to install, first the inserted block of the left end of right curved plate is inserted into the slot of left curved plate, then the inserted block of right cross bar left end is inserted into the U-shaped block of left cross bar, then the installation of arc frame can be completed in the first fastening screw of rotation and third fastening screw, after arc frame is installed, arc frame is fixed on supporting leg by the second fastening screw of rotation, which not only convenient transportation but also had facilitated installation.
Description
Technical field
The utility model relates to steel structure technology field, specially a kind of arc frame of steel construction.
Background technique
The structure that steel construction is made of steel material is one of main building construction types, and structure is mainly by fashioned iron
With the components composition such as joist steel, steel column, steel truss made of steel plate etc., and using silanization, pure manganese phosphatization, washing drying, zinc-plated
Equal derusting rust-proofings technique, generallys use weld seam, bolt or rivet interlacement, because its self weight is lighter, and applies between each component or component
Work is easy, is widely used in the fields such as large-sized workshop, venue, Super High.
A kind of arc frame of steel construction is referred in the Chinese utility model patent of patent No. CN206070741U, including
Steel construction, the steel construction be it is I-shaped, steel construction in certain radian bending, steel construction one end is welded with mounting plate, steel knot
Reinforcing rib is equipped among structure, which uses cambered design, suitable for bicycle shed, machining shed and the tent temporarily built etc.,
It is had the following problems in patent No. CN206070741U:
1, the steel construction arc frame is inconvenient during transportation, and is inconvenient to install.
2, the shock resistance of the steel construction arc frame is weak, and the safety of entire arc frame is low.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of arc frame of steel construction, has easy for installation, fortune
The advantages that defeated convenience, shock resistance are strong and highly-safe solves the problems in above-mentioned background technique.
(2) technical solution
To realize the strong and highly-safe purpose of above-mentioned easy for installation, convenient transportation, shock resistance, the utility model is provided
Following technical solution: a kind of arc frame of steel construction, including left curved plate, right curved plate, left cross bar, right cross bar and two
The right side opening of a supporting leg, the left curved plate is equipped with slot, and the top and bottom of the slot offers the first threaded hole, institute
The internal whorl for stating the first threaded hole is connected with the first fastening screw, and first is fixedly connected on the left of the right curved plate and is inserted
Block, the inside of first inserted block offer the second threaded hole, the front and back two of the left curved plate and right curved plate bottom
Face is fixedly connected to rotating bar, and the top of the left cross bar side opposite with right cross bar offers link slot, described in two
The both ends of rotating bar extend through and extend to the inside of left cross bar Yu right cross bar, left cross bar one end opposite with right cross bar
Third threaded hole is offered, the inside of two third threaded holes is threaded with the second fastening screw, the left cross
The right end of bar is fixedly connected with U-shaped block, and the front and rear sides of the U-shaped block offer the 4th threaded hole, a left side for the right cross bar
End is fixedly connected with the second inserted block, and the inside of second inserted block offers through-hole, and the internal whorl of the 4th threaded hole connects
It is connected to third fastening screw, the front end of the third fastening screw sequentially passes through the 4th threaded hole and through-hole and extends to U-shaped
The front of block, the nose threads of the third fastening screw are connected with nut, the left curved plate and right curved plate middle part
Bottom be fixedly connected to arc telescopic rod, the outer surface of two arc telescopic rod bottoms is arranged with spring, two
The bottom of the spring is fixedly connected with left cross bar with right cross bar respectively, and the top of two springs is solid with arc telescopic rod
Fixed connection, the outer surface of two springs are arranged with arc hollow stem, the bottom of two arc hollow stems respectively with
Left cross bar is fixedly connected with right cross bar.
Preferably, it is fixedly connected to rubber pad at the top of two supporting legs, is opened up at the top of two rubber pads
There is the 5th threaded hole, the bottom of two the 5th threaded holes all extends to the inside of supporting leg, and the two sides of two supporting legs are equal
It is fixedly installed with knighthead.
Preferably, the third threaded hole is identical as the inside bore of the 5th threaded hole.
Preferably, first threaded hole is identical as the inside bore of the second threaded hole, second threaded hole on to
Lower extension.
Preferably, the 4th threaded hole is identical as the inside bore of through-hole, and the 4th threaded hole and through-hole are by preceding
It extends back, the inner wall smooth of the through-hole.
Preferably, two arc telescopic rods are different from the bending direction of arc hollow stem.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of arc frame of steel construction, have it is following the utility model has the advantages that
1, the arc frame of the steel construction, in transport, can by the arc frame dimidiation, convenient transportation small in size, when
When needing to install, first the inserted block of the left end of right curved plate is inserted into the slot of left curved plate, it is then that right cross bar is left
The inserted block at end is inserted into the U-shaped block of left cross bar, then rotates the first fastening screw and arc can be completed in third fastening screw
Arc frame is fixed on supporting leg, the arc frame by the installation of frame after arc frame is installed by the second fastening screw of rotation
Not only convenient transportation but also installation had been facilitated.
2, the arc frame of the steel construction, when the top curve steel plate of the arc frame is pressed downward by power, arc telescopic rod,
It can play the role of a buffering under the action of spring and arc hollow stem to the curved plate at top, prevent gravity by arc
Shape steel plate compressive strain since the cross bar of curved plate and bottom is rotation connection, while being also rotation connection between two cross bars,
Therefore when arc frame is vibrated, the curved plate at top can be in the effect of arc telescopic rod, spring and arc hollow stem
Lower generation weak vibrations, and the rubber pad installed at the top of supporting leg plays a buffer function to arc frame, to guarantee entire arc
The whole shock resistance of the safety of shape frame, the arc frame is strong and highly-safe.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the left cross bar of the utility model and right cross bar junction structural schematic diagram；
Fig. 3 is the utility model arc frame and cross bar junction structural schematic diagram；
Fig. 4 is structure enlargement diagram at the utility model A.
In figure: 1 first fastening screw, 2 slots, 3 first threaded holes, 4 left curved plates, 5 arc telescopic rods, 6 second are tightly
Gu screw, 7 third threaded holes, 8 rubber pads, 9 the 5th threaded holes, 10 supporting legs, 11 left cross bars, 12 the 4th threaded holes, 13 U-shaped blocks,
14 second inserted blocks, 15 through-holes, 16 right cross bars, 17 knightheads, 18 rotating bars, 19 link slots, 20 right curved plates, 21 second spiral shells
Pit, 22 first inserted blocks, 23 third fastening screws, 24 nuts, 25 arc hollow stems, 26 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of arc frame of steel construction, including left curved plate 4, right curved plate 20, left cross bar 11,
Right cross bar 16 and two supporting legs 10, the right side opening of left curved plate 4 are equipped with slot 2, and the top and bottom of slot 2 offers the
One threaded hole 3, the internal whorl of the first threaded hole 3 are connected with the first fastening screw 1, and the left side of right curved plate 20 is fixedly connected
There is the first inserted block 22, the inside of the first inserted block 22 offers the second threaded hole 21, the first inserted block 22 is inserted into slot 2, with
After rotate the first fastening screw 1 and two curved plates can be fixed together, left curved plate 4 and right 20 bottom of curved plate
Front and back two sides be fixedly connected to rotating bar 18, the top of left cross bar 11 side opposite with right cross bar 16 offers link slot
19, the both ends of two rotating bars 18 extend through and extend to the inside of left cross bar 11 and right cross bar 16, and two curved plates can
Slight shaking to occur in link slot 19, to improve the shock resistance of whole device, left cross bar 11 is opposite with right cross bar 16
One end offer third threaded hole 7, the inside of two third threaded holes 7 is threaded with the second fastening screw 6, Zuo Heng
The right end of bar 11 is fixedly connected with U-shaped block 13, and the front and rear sides of U-shaped block 13 offer the 4th threaded hole 12, right cross bar 16
Left end is fixedly connected with the second inserted block 14, and the inside of the second inserted block 14 offers through-hole 15, and the second of right 16 left end of cross bar is inserted
Block 14 is inserted into U-shaped block 13, and two cross bars can be fixed by then rotating third fastening screw 23, the 4th threaded hole 12
Internal whorl is connected with third fastening screw 23, and the front end of third fastening screw 23 sequentially passes through the 4th threaded hole 12 and through-hole
15 and extend to the front of U-shaped block 13, the nose threads of third fastening screw 23 are connected with nut 24, left curved plate 4 with it is right
The bottom at the middle part of curved plate 20 is fixedly connected to arc telescopic rod 5, and two arc telescopic rods 5 are steel plate, and two
The outer surface of 5 bottom of arc telescopic rod is arranged with spring 26, the bottom of two springs 26 respectively with left cross bar 11 and right cross bar
16 are fixedly connected, and the top of two springs 26 is fixedly connected with arc telescopic rod 5, and the outer surface of two springs 26 is arranged with
Arc hollow stem 25, the bottom of two arc hollow stems 25 is fixedly connected with left cross bar 11 with right cross bar 16 respectively, when top arc
It, can be to top under the action of arc telescopic rod 5, spring 26 and arc hollow stem 25 when shape steel plate is pressed downward by power
Curved plate plays the role of a buffering.
Specifically, the top of two supporting legs 10 is fixedly connected to rubber pad 8, the top of two rubber pads 8 offers
Five threaded holes 9, the bottom of two the 5th threaded holes 9 all extend to the inside of supporting leg 10, the fixed peace in the two sides of two supporting legs 10
Equipped with knighthead 17, arc frame can be supported by the effect of supporting leg 10, while rubber pad 8 can erect arc
The effect buffered to one, improves the shock resistance of entire arc frame.
Specifically, third threaded hole 7 is identical as the inside bore of the 5th threaded hole 9, guarantee arc frame and supporting leg 10
Fixed group.
Specifically, the first threaded hole 3 is identical as the inside bore of the second threaded hole 21, the second threaded hole 21 prolongs from top to bottom
It stretches, guarantees that the first fastening screw 1 can fix two curved plates.
Specifically, the 4th threaded hole 12 is identical as the inside bore of through-hole 15, the 4th threaded hole 12 is with through-hole 15 by preceding
It extends back, the inner wall smooth of through-hole 15, right cross bar 16 can be in the U-shaped block 13 of left 11 right end of cross bar under the action of through-hole 15
Interior generation weak vibrations, to improve the shock resistance of arc frame.
Specifically, two arc telescopic rods 5 are different from the bending direction of arc hollow stem 25, by by arc telescopic rod 5
Bending direction be adapted with arc frame, the crushing resistance and shock resistance of entire arc frame can be improved.
The working principle and process for using of the utility model: the arc frame can be divided by the utility model in transport
The inserted block of the left end of right curved plate 20 is first inserted into the slot 2 of left curved plate 4, then by two halves when needing to install
The inserted block of right 16 left end of cross bar is inserted into the U-shaped block 13 of left cross bar 11, then the first fastening screw of rotation 1 is fastened with third
The installation of arc frame can be completed in screw 23, after arc frame is installed, is consolidated arc frame by rotating the second fastening screw 6
It is scheduled on supporting leg 10, when the top curve steel plate of the arc frame is pressed downward by power, in arc telescopic rod 5, spring 26 and arc
It can play the role of a buffering under the action of shape hollow stem 25 to the curved plate at top, due to curved plate and bottom
Cross bar is rotation connection, while being also rotation connection between two cross bars, therefore when arc frame is vibrated, the arc at top
Under the action of arc telescopic rod 5, spring 26 and arc hollow stem 25 weak vibrations can occur for steel plate, and pacify at the top of supporting leg 10
The rubber pad 8 of dress plays a buffer function to arc frame.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of arc frame of steel construction, including left curved plate (4), right curved plate (20), left cross bar (11), right cross bar
(16) and two supporting legs (10), it is characterised in that: the right side opening of the left curved plate (4) is equipped with slot (2), the slot
(2) top and bottom offers the first threaded hole (3), and the internal whorl of first threaded hole (3) is connected with the first fastening
Screw (1) is fixedly connected with the first inserted block (22) on the left of the right curved plate (20), the inside of first inserted block (22)
It offers the second threaded hole (21), the front and back two sides of the left curved plate (4) and right curved plate (20) bottom is fixed to be connected
It being connected to rotating bar (18), the top of left cross bar (11) side opposite with right cross bar (16) offers link slot (19), and two
The both ends of a rotating bar (18) extend through and extend to the inside of left cross bar (11) Yu right cross bar (16), the left cross bar
(11) one end opposite with right cross bar (16) offers third threaded hole (7), and the inside of two third threaded holes (7) is equal
It is threaded with the second fastening screw (6), the right end of the left cross bar (11) is fixedly connected with U-shaped block (13), the U-shaped block
(13) front and rear sides offer the 4th threaded hole (12), and the left end of the right cross bar (16) is fixedly connected with the second inserted block
(14), the inside of second inserted block (14) offers through-hole (15), and the internal whorl of the 4th threaded hole (12) is connected with
The front end of third fastening screw (23), the third fastening screw (23) sequentially passes through the 4th threaded hole (12) and through-hole (15)
And the front of U-shaped block (13) is extended to, the nose threads of the third fastening screw (23) are connected with nut (24), the left arc
Bottom in the middle part of shape steel plate (4) and right curved plate (20) is fixedly connected to arc telescopic rod (5), and two arcs are flexible
The outer surface of bar (5) bottom is arranged with spring (26), the bottom of two springs (26) respectively with it is left cross bar (11) and right
Cross bar (16) is fixedly connected, and the top of two springs (26) is fixedly connected with arc telescopic rod (5), two springs
(26) outer surface is arranged with arc hollow stem (25), the bottom of two arc hollow stems (25) respectively with left cross bar
(11) it is fixedly connected with right cross bar (16).
2. a kind of arc frame of steel construction according to claim 1, it is characterised in that: the top of two supporting legs (10)
It is fixedly connected to rubber pad (8), offers the 5th threaded hole (9) at the top of two rubber pads (8), two the described 5th
The bottom of threaded hole (9) all extends to the inside of supporting leg (10), and the two sides of two supporting legs (10) are fixedly installed with support
Brace (17).
3. a kind of arc frame of steel construction according to claim 1, it is characterised in that: the third threaded hole (7) and the
The inside bore of five threaded holes (9) is identical.
4. a kind of arc frame of steel construction according to claim 1, it is characterised in that: first threaded hole (3) and the
The inside bore of two threaded holes (21) is identical, and second threaded hole (21) extends from top to bottom.
5. a kind of arc frame of steel construction according to claim 1, it is characterised in that: the 4th threaded hole (12) and logical
The inside bore in hole (15) is identical, and the 4th threaded hole (12) extends from the front to the back with through-hole (15), the through-hole (15)
Inner wall smooth.
6. a kind of arc frame of steel construction according to claim 1, it is characterised in that: two arc telescopic rods (5)
It is different from the bending direction of arc hollow stem (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037532.9U CN209179196U (en) | 2018-12-06 | 2018-12-06 | A kind of arc frame of steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822037532.9U CN209179196U (en) | 2018-12-06 | 2018-12-06 | A kind of arc frame of steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209179196U true CN209179196U (en) | 2019-07-30 |
Family
ID=67375810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822037532.9U Expired - Fee Related CN209179196U (en) | 2018-12-06 | 2018-12-06 | A kind of arc frame of steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209179196U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748041A (en) * | 2019-10-24 | 2020-02-04 | 中国十七冶集团有限公司 | Laminating connection structure of steel plate concrete shear force wall and arc building surface |
| CN110820784A (en) * | 2019-11-29 | 2020-02-21 | 重庆工程职业技术学院 | Building antidetonation supporting construction |
| CN111809723A (en) * | 2020-07-29 | 2020-10-23 | 鞍山三冶建筑工程有限公司 | Concatenation formula steel construction vestibule |
| CN112144691A (en) * | 2020-10-30 | 2020-12-29 | 衡水中盛工程橡胶有限公司 | High strength buckling support structure |
| CN112411743A (en) * | 2020-11-26 | 2021-02-26 | 湖南鸿阳钢结构有限公司 | Novel assembled pipe truss structure |
| CN112523361A (en) * | 2020-11-26 | 2021-03-19 | 湖南鸿阳钢结构有限公司 | Pipe truss structure convenient to assembly and dismantlement |
| CN114016607A (en) * | 2021-11-05 | 2022-02-08 | 赣州博泰钢结构工程有限公司 | Steel structure with high stability and use method thereof |
-
2018
- 2018-12-06 CN CN201822037532.9U patent/CN209179196U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748041A (en) * | 2019-10-24 | 2020-02-04 | 中国十七冶集团有限公司 | Laminating connection structure of steel plate concrete shear force wall and arc building surface |
| CN110820784A (en) * | 2019-11-29 | 2020-02-21 | 重庆工程职业技术学院 | Building antidetonation supporting construction |
| CN111809723A (en) * | 2020-07-29 | 2020-10-23 | 鞍山三冶建筑工程有限公司 | Concatenation formula steel construction vestibule |
| CN112144691A (en) * | 2020-10-30 | 2020-12-29 | 衡水中盛工程橡胶有限公司 | High strength buckling support structure |
| CN112411743A (en) * | 2020-11-26 | 2021-02-26 | 湖南鸿阳钢结构有限公司 | Novel assembled pipe truss structure |
| CN112523361A (en) * | 2020-11-26 | 2021-03-19 | 湖南鸿阳钢结构有限公司 | Pipe truss structure convenient to assembly and dismantlement |
| CN114016607A (en) * | 2021-11-05 | 2022-02-08 | 赣州博泰钢结构工程有限公司 | Steel structure with high stability and use method thereof |
| CN114016607B (en) * | 2021-11-05 | 2022-11-25 | 赣州博泰钢结构工程有限公司 | Steel structure with high stability and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 Termination date: 20191206 |